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      差分輸入通用板卡TRION-2402-dSTG

      產(chǎn)品描述:德維創(chuàng)DEWETRON差分輸入通用板卡模塊TRION-2402-dSTG產(chǎn)品特點(diǎn):差分通用輸入模塊采樣:24位,每通道200 kS/s輸入類型-電壓-應(yīng)變計(jì),電橋傳感器,壓電電橋-IEPE?-電阻,電 ...
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      德維創(chuàng)DEWETRON差分輸入通用板卡模塊TRION-2402-dSTG


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      產(chǎn)品特點(diǎn):


      差分通用輸入模塊

      采樣:24位,每通道200 kS/s

      輸入類型

      -電壓

      -應(yīng)變計(jì),電橋傳感器,壓電電橋

      -IEPE?

      -電阻,電位計(jì)


      產(chǎn)品參數(shù):


      TRION-2402-dSTG技術(shù)細(xì)節(jié)
      輸入通道TRION-2402-dSTG-8-RJ8 channels using RJ-45 sockets
      TRION-2402-dSTG-8-LOB8 channels using LEMO OB sockets
      采樣率200 kS/s channel
      分辨率24 bit
      輸入量程

         - 電壓

         - 電橋

         -IEPE

         - 電阻

         -電流

      Depending on external shunt
      電壓輸入精度

         - 增益偏置

         - 置零偏置

         - 線性度
      ±0.02 % ofreading±0.02% ofrange±20μV

      Typical 10 ppm/°℃max.20 ppm/℃

      Typical0.3μV/°C+10  ppm  ofrange/℃,max2μV/℃+20ppm  ofrange/°C

      Typical±0.01 %
      輸入阻抗100   MQ
      電流偏置<1  nA
      輸入配置Single-ended or differential(programmable)
      輸入耦合DC,AC(0.16 Hz,0.5 Hz,3.4 Hz,10 Hz); max. DC voltage when AC coupled: 50 V
      激勵(lì)電壓

         - 精度

         - 偏置

         - 電流限值

         - 保護(hù)
      0 to 13.5 Vc(programmable,1 mVsteps),100 mA max. current, max. 8 Wper module

      ±0.03 %±1 mV

      ±10  ppm/K±50μV/K

      100  mA

      Continuous short to ground
      激勵(lì)電流

         - 精度

         - 偏置

         - 電壓補(bǔ)償

         -  輸出阻抗
      0.002 to 20 mADC(pogrammable,1μA steps)

      0.05%±2 μA

      15  ppm/℃

      10V

      >10  MQ
      IEPE激勵(lì)

         -電壓補(bǔ)償
      4 mA±10 %

      22V
      兼容的傳感器4-or 6-wire full bridge

      3-or 5-wire Y bridge with internal completion

      3-or 4-wire 1% bridge with internal resistor for 120 and 350 Ω

      4-wire full bridge with constant current excitation (piezo-resistive bridge sensors)

      Potentiometer; resistance

      IEPE@(fixed 4 mA excitation)
      電橋阻抗80Ωto10kQ@≤5Vcexcitation
      分流器校準(zhǔn)Two internal shunt resistors 50 kQ and 100 kQ
      分流器及補(bǔ)償電阻精度
      0.05 %±15 ppm/K
      自動(dòng)電橋平衡250 % of range
      信噪比

      Free SNR, effective number of
      bits2)
      10 mV range100 mV range1V range10V range
      SNRSFDR3)ENOB4)SNRSFDR3)ENOB4SNRSFDR3)ENOB4)SNRSFDR3)ENOB4)
      采樣率[dB][dB][Bit][dB][dB][Bit][dB][dB][Bit][dB][dB][Bit]
      1 kS/s8210813.310112816.511114118.111214118.3
      10 kS/s7810612.79812616.010813617.610913817.8
      100 kS/s7210311.79212315.010413417.010713617.5
      200 kS/s699911.2801205)/10613.0811335)/10613.2811355)/10613.2
      諧波THD-97 dB
      CMRR100dB@             50Hz;90dB@1kHz;80dB@10kHz
      模擬抗混疊濾波

         - Sample rate≤1k S/s

         - Sample rate≤10 kS/s

         - Sample rate>10 kS/s
      2.5 kHz(-3 dB),1.5 kHz(-1dB)

      25 kHz(-3 dB),15 kHz(-1 dB)

      250 kHz(-3 dB),150 kHz(-1 dB)
      帶寬
      (-3 dB digital filter)
      2.5 kHz(-3 dB),1.5 kHz(-1dB)

      25 kHz(-3 dB),15 kHz(-1 dB)

      250 kHz(-3 dB),150 kHz(-1 dB)
      0.494 fs

      0.49 fs

      0.38 fs
      Crosstalk fin 1kHz[10 kHz]120 dB [105 dB]
      通道間延遲Typically <60 ns between channels using the same range
      共模電壓±10 V DC
      過(guò)壓保護(hù)±50 V DC
      兼容的TEDS芯片DS2406,DS2430A,DS2431,DS2432,DS2433
      兼容的MSI適配器MSl adapters are not supported
      典型功耗Voltage mode; no excitation7 W
      IEPE@  mode7 W
      350  Ωfull bridge(5V/10V)7 W/ 9.5 W
      120 Ω quarter bridge 5V excitation8 W
      Bridge mode without connected sensor11.5 W7)
      重量Approx.200g(RJ45  version),appr.250g(LEMO  version)